Package com.axelor.cache.caffeine

Class CaffeineCacheBuilder<K,V>

java.lang.Object

com.axelor.cache.CacheBuilder<K,V,CaffeineCacheBuilder<K,V>>

com.axelor.cache.caffeine.CaffeineCacheBuilder<K,V>

Type Parameters:

K - the type of keys maintained by this cache

V - the type of mapped values

public class CaffeineCacheBuilder<K,V>
extends CacheBuilder<K,V,CaffeineCacheBuilder<K,V>>

Caffeine cache builder

This builds an AxelorCache wrapping either a Cache or LoadingCache, because Caffeine uses different interfaces depending on whether the cache is loading.

Constructor Summary

Constructors

Constructor	Description
CaffeineCacheBuilder()
CaffeineCacheBuilder(String cacheName)

Method Summary

Modifier and Type	Method	Description
<K1 extends K, V1 extends V> AxelorCache<K1,V1>	buildCache(String name)
<K1 extends K, V1 extends V> AxelorCache<K1,V1>	buildCache(String name, CacheLoader<? super K1,V1> loader)
protected boolean	isWeakKeys()
protected boolean	isWeakValues()
protected RemovalCause	toRemovalCause(com.github.benmanes.caffeine.cache.RemovalCause cause)
CaffeineCacheBuilder<K,V>	weakKeys()	Specifies that the cache should use weak references for keys.
CaffeineCacheBuilder<K,V>	weakValues()	Specifies that the cache should use weak references for values.

Methods inherited from class com.axelor.cache.CacheBuilder

build, build, createTenantAwareCache, expireAfterAccess, expireAfterWrite, fromCacheName, getCacheName, getCacheProviderInfo, getCacheType, getExpireAfterAccess, getExpireAfterWrite, getMaximumSize, getRemovalListener, isTenantAware, maximumSize, newBuilder, newInMemoryBuilder, nonTenantAware, removalListener, self

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

CaffeineCacheBuilder

public CaffeineCacheBuilder()

CaffeineCacheBuilder

public CaffeineCacheBuilder(String cacheName)

Method Details

buildCache

public <K1 extends K,
V1 extends V>
AxelorCache<K1,V1> buildCache(String name)

Specified by:

buildCache in class CacheBuilder<K,V,CaffeineCacheBuilder<K,V>>

buildCache

public <K1 extends K,
V1 extends V>
AxelorCache<K1,V1> buildCache(String name,
 CacheLoader<? super K1,V1> loader)

Specified by:

buildCache in class CacheBuilder<K,V,CaffeineCacheBuilder<K,V>>

isWeakKeys

protected boolean isWeakKeys()

weakKeys

public CaffeineCacheBuilder<K,V> weakKeys()

Specifies that the cache should use weak references for keys.

Returns:

this CaffeineCacheBuilder instance (for chaining)

isWeakValues

protected boolean isWeakValues()

weakValues

public CaffeineCacheBuilder<K,V> weakValues()

Specifies that the cache should use weak references for values.

Returns:

this CaffeineCacheBuilder instance (for chaining)

toRemovalCause

protected RemovalCause toRemovalCause(com.github.benmanes.caffeine.cache.RemovalCause cause)